Foundations
13,699
Total Assets
$244.3B
Annual Giving
$78.0B
Top Foundation
William & Flora Hewlett Foundation
California is home to 13,699 private foundations holding a combined $244.3B in assets. Together, these foundations distribute approximately $78.0B annually in grants. The most active funding areas are philanthropy & grantmaking, education and arts & culture. The largest funders include William & Flora Hewlett Foundation, J Paul Getty Trust, Gordon E And Betty I Moore Foundation.
500 matching foundations
Philanthropy & Grantmaking
William & Flora Hewlett Foundation
MENLO PARK, CA
$14.2BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
J Paul Getty Trust
LOS ANGELES, CA
$13.9BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Gordon E And Betty I Moore Foundation
PALO ALTO, CA
$11.5BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Jen-Hsun & Lori Huang Foundation
PALO ALTO, CA
$9.2BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
David And Lucile Packard Foundation
LOS ALTOS, CA
$8.5BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Chan Zuckerberg Initiative Foundation
PALO ALTO, CA
$7.5BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Conrad N Hilton Foundation
WESTLAKE VLG, CA
$7.4BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The California Endowment
LOS ANGELES, CA
$4.5BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Carl Victor Page Memorial Foundation
PALO ALTO, CA
$4.5BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Crankstart Foundation
SAN JOSE, CA
$4.4BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sergey Brin Family Foundation
SAN FRANCISCO, CA
$4.3BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
H&H Evergreen Foundation
MENLO PARK, CA
$3.7BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
James Irvine Foundation
SAN FRANCISCO, CA
$3.4BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Koum Family Foundation
PALO ALTO, CA
$3.3BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Waverley Street Foundation
PALO ALTO, CA
$2.7BPhilanthropy & Grantmaking
Science & Technology
Astera Institute
BERKELEY, CA
$2.6BScience & Technology
General
Gerson Bakar Foundation
SAN FRANCISCO, CA
$2.5BGeneral
International
Rippleworks Inc.
SAN FRANCISCO, CA
$2.5BInternational
Education
The Schmidt Family Foundation
PALO ALTO, CA
$2BEducation
Philanthropy & Grantmaking
Broad Foundation
LOS ANGELES, CA
$1.9BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
W M Keck Foundation
LOS ANGELES, CA
$1.7BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Eric And Wendy Schmidt Fund For Strategic Innovation
PALO ALTO, CA
$1.6BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Shimon Ben Joseph Foundation
SAN FRANCISCO, CA
$1.5BPhilanthropy & Grantmaking
Arts & Culture
Lucas Museum Of Narrative Art
LOS ANGELES, CA
$1.5BArts & Culture
Philanthropy & Grantmaking
The Ahmanson Foundation
BEVERLY HILLS, CA
$1.5BPhilanthropy & Grantmaking
Religion
Skyline Foundation
SAN FRANCISCO, CA
$1.3BReligion
Philanthropy & Grantmaking
Hobson Lucas Family Foundation
SAN RAFAEL, CA
$1.2BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Xie Foundation
SUNNYVALE, CA
$1.1BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Conrad Prebys Foundation
SAN DIEGO, CA
$1.1BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Aphorism Foundation
SAN FRANCISCO, CA
$1.1BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The California Wellness Foundation
LOS ANGELES, CA
$1BPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Gene Haas Foundation
OXNARD, CA
$980MPhilanthropy & Grantmaking
General
Packard Humanities Institute
LOS ALTOS, CA
$918.5MGeneral
Philanthropy & Grantmaking
Weingart Foundation
LOS ANGELES, CA
$909.4MPhilanthropy & Grantmaking
General
Sobrato Family Foundation
MOUNTAIN VIEW, CA
$886.3MGeneral
Philanthropy & Grantmaking
William And Barbara Martin Foundation
LOS ANGELES, CA
$874.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Skoll Foundation
SAN FRANCISCO, CA
$846.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Heising-Simons Foundation
LOS ALTOS, CA
$810.5MPhilanthropy & Grantmaking
Arts & Culture
Broad Art Foundation
LOS ANGELES, CA
$786.3MArts & Culture
Philanthropy & Grantmaking
Arnold And Mabel Beckman Foundation
IRVINE, CA
$775.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
John H And Regina K Scully Foundation
SAN RAFAEL, CA
$724MPhilanthropy & Grantmaking
Health
Amgen Safety Net Foundation
THOUSAND OAKS, CA
$723.7MHealth
Philanthropy & Grantmaking
Perenchio Foundation
PASADENA, CA
$696.4MPhilanthropy & Grantmaking
Community Development
Annenberg Foundation Trust At Sunnylands
RANCHO MIRAGE, CA
$695.7MCommunity Development
Environment
Rivian Foundation
IRVINE, CA
$656.4MEnvironment
Philanthropy & Grantmaking
Kenneth Rainin Foundation
OAKLAND, CA
$642.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hellman Foundation
SAN FRANCISCO, CA
$625.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Diane And Guilford Glazer Foundation
BEVERLY HILLS, CA
$605.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Kavli Foundation
LOS ANGELES, CA
$604.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Anne Wojcicki Foundation
LOS ALTOS, CA
$593.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Henry T Nicholas Iii Foundation
ALISO VIEJO, CA
$589.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Gross Family Charitable Foundation
LAGUNA BEACH, CA
$571.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Clif Bar Family Foundation
SAINT HELENA, CA
$570.8MPhilanthropy & Grantmaking
Community Development
College Futures Foundation
OAKLAND, CA
$561.6MCommunity Development
Philanthropy & Grantmaking
Maxwell Hanrahan Foundation
SAN FRANCISCO, CA
$561.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Wadhwani Operating Foundation
LOS ALTOS, CA
$556.1MPhilanthropy & Grantmaking
Human Services
King Philanthropies Inc.
MENLO PARK, CA
$553.5MHuman Services
Education
Charles And Helen Schwab Foundation
SAN FRANCISCO, CA
$542.3MEducation
Arts & Culture
The Broad
LOS ANGELES, CA
$538MArts & Culture
Philanthropy & Grantmaking
Valhalla Foundation
WOODSIDE, CA
$527.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Elbridge Stuart Foundation
SAN FRANCISCO, CA
$520.3MPhilanthropy & Grantmaking
General
The Hearthland Foundation
LOS ANGELES, CA
$512.8MGeneral
Philanthropy & Grantmaking
Sunlight Giving
PALO ALTO, CA
$502.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Evelyn And Walter Haas Jr Fund
SAN FRANCISCO, CA
$484MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
H N And Frances C Berger Foundation
PALM DESERT, CA
$470.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Wallis Annenberg Legacy Foundation
PLAYA VISTA, CA
$456.5MPhilanthropy & Grantmaking
General
May And Stanley Smith Charitable Trust
LARKSPUR, CA
$456.1MGeneral
General
Ralph M Parsons Foundation
LOS ANGELES, CA
$452.4MGeneral
Philanthropy & Grantmaking
Price Philanthropies Foundation
LA JOLLA, CA
$446.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Shanahan Family Charitablefoundation
PASADENA, CA
$439.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Visa Foundation
SAN FRANCISCO, CA
$435.9MPhilanthropy & Grantmaking
Education
Mcconnell Foundation
REDDING, CA
$434.9MEducation
Philanthropy & Grantmaking
Libra Foundation
SAN FRANCISCO, CA
$432.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Windsong Trust
MANHATTAN BCH, CA
$431.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Jeff And Marieke Rothschild Foundation
PALO ALTO, CA
$428.2MPhilanthropy & Grantmaking
General
Norton Simon Art Foundation
PASADENA, CA
$426.6MGeneral
Human Services
Genentech Patient Foundation
S SAN FRAN, CA
$424.1MHuman Services
Philanthropy & Grantmaking
Capital Group Companies Charitable Foundation
IRVINE, CA
$415.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Karsh Family Foundation
BEVERLY HILLS, CA
$412.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Gary And Mary West Charitable Trust
LA JOLLA, CA
$411.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Michael And Lori Milken Family Foundation
SANTA MONICA, CA
$401.7MPhilanthropy & Grantmaking
Education
Salesforce Com Foundation
SAN FRANCISCO, CA
$397.9MEducation
Philanthropy & Grantmaking
Craig H Neilsen Foundation
CALABASAS, CA
$397.1MPhilanthropy & Grantmaking
Health
Unihealth Foundation
PASADENA, CA
$396.3MHealth
Philanthropy & Grantmaking
Tosa Foundation
PORTOLA VALLY, CA
$391.6MPhilanthropy & Grantmaking
General
The Donald L Bren Foundation
NEWPORT BEACH, CA
$386.8MGeneral
Philanthropy & Grantmaking
Omidyar Network Fund Inc.
SAN FRANCISCO, CA
$382.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Pwb Foundation
SAN FRANCISCO, CA
$366MPhilanthropy & Grantmaking
International
Aam Foundation
NOVATO, CA
$344.4MInternational
General
Thomas And Dorothy Leavey Foundation
LOS ANGELES, CA
$342.2MGeneral
Philanthropy & Grantmaking
Troper Wojcicki Foundation
SAN FRANCISCO, CA
$339.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
John And Marcia Goldman Foundation
SAN FRANCISCO, CA
$335.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Pichai Family Foundation
SAN FRANCISCO, CA
$334.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
S L Gimbel Foundation
ORANGE, CA
$332.7MPhilanthropy & Grantmaking
General
The David Geffen Foundation
LOS ANGELES, CA
$332.7MGeneral
Education
Alfred E Mann Charities Inc.
LOS ANGELES, CA
$332.3MEducation
Environment
Christensen Fund
SAN FRANCISCO, CA
$327.1MEnvironment
General
Argyros Family Foundation
COSTA MESA, CA
$326.9MGeneral
General
Roberts Foundation
SAN MATEO, CA
$324.1MGeneral
Philanthropy & Grantmaking
Jmm Charitable Foundation Inc.
LOS ANGELES, CA
$320.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Torrey Coast Foundation
SAN DIEGO, CA
$317.1MPhilanthropy & Grantmaking
General
Koret Foundation
SAN FRANCISCO, CA
$315.5MGeneral
Philanthropy & Grantmaking
Jeffrey Carlton Charitable Foundation Udt Dated April 10 2009
VILLA PARK, CA
$300.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Kalliopeia Foundation
INVERNESS, CA
$291.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sandberg Goldberg Bernthal Family Charitable Foundation
SAN FRANCISCO, CA
$290.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Patrick F Cadigan Family Foundation
NEWPORT BEACH, CA
$290.3MPhilanthropy & Grantmaking
General
Cotsen Foundation For The Art Of Teaching
LOS ANGELES, CA
$289.8MGeneral
General
Dan Murphy Foundation
LOS ANGELES, CA
$285.8MGeneral
Philanthropy & Grantmaking
Sam Simon Charitable Giving Foundation Inc.
LOS ANGELES, CA
$283.8MPhilanthropy & Grantmaking
General
Eucalyptus Foundation
SAN FRANCISCO, CA
$283.5MGeneral
Arts & Culture
Wayne Thiebaud Foundation
SACRAMENTO, CA
$279.9MArts & Culture
Education
The Duffield Family Foundation
PLEASANTON, CA
$277.6MEducation
General
Lisa And Douglas Goldman Fund
SAN FRANCISCO, CA
$277.4MGeneral
General
Monterey Bay Aquarium Research Institute
MOSS LANDING, CA
$276.8MGeneral
Philanthropy & Grantmaking
Dart-L Foundation
LOS ANGELES, CA
$275.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Smidt Foundation
BEVERLY HILLS, CA
$269.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Lakeshore Foundation 04052011
REDWOOD CITY, CA
$265.8MPhilanthropy & Grantmaking
General
Walter And Elise Haas Fund
SAN FRANCISCO, CA
$262MGeneral
Education
John H & Cynthia Lee Smet Foundation
MANHATTAN BCH, CA
$261.1MEducation
Philanthropy & Grantmaking
Khr Mcneely Family Foundation
SONOMA, CA
$257.3MPhilanthropy & Grantmaking
Education
Making Waves Foundation Inc.
RICHMOND, CA
$255.6MEducation
Philanthropy & Grantmaking
Dhanam Foundation
PALO ALTO, CA
$254.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Enlight Foundation
PALO ALTO, CA
$253.7MPhilanthropy & Grantmaking
Health
Wellcome Leap Inc.
SAN DIEGO, CA
$252.2MHealth
Philanthropy & Grantmaking
Michelson Medical Research Foundation Inc.
LOS ANGELES, CA
$250.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Mercury Foundation
REDWOOD CITY, CA
$249.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sean N Parker Foundation
PALO ALTO, CA
$248.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The 1440 Foundation
SARATOGA, CA
$244.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Chuck Lorre Family Foundation
LOS ANGELES, CA
$243.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Cisco Systems Foundation
SAN JOSE, CA
$240.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Kataly Foundation
SAN FRANCISCO, CA
$237.8MPhilanthropy & Grantmaking
General
William K Bowes Jr Foundation
SAN FRANCISCO, CA
$236.8MGeneral
General
Otis Booth Foundation
LOS ANGELES, CA
$231.3MGeneral
General
Stewardship Foundation
ESCONDIDO, CA
$229.7MGeneral
Philanthropy & Grantmaking
Merkin Family Foundation
MARINA DL REY, CA
$228.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Helen And Will Webster Foundation
ARCADIA, CA
$226.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
David Hockney Foundation Inc.
W HOLLYWOOD, CA
$224.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Jhm Charitable Foundation
MANHATTAN BCH, CA
$224.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Additional Ventures Foundation
SAN FRANCISCO, CA
$220.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Carrie Estelle Doheny Foundation
LOS ANGELES, CA
$215.3MPhilanthropy & Grantmaking
Human Services
Sea Change Foundation
SAN FRANCISCO, CA
$208.5MHuman Services
Philanthropy & Grantmaking
Rosalinde And Arthur Gilbert Foundation
LOS ANGELES, CA
$205.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Colburn Foundation
LOS ANGELES, CA
$204.4MPhilanthropy & Grantmaking
General
Fritz B Burns Foundation
WOODLAND HLS, CA
$204.1MGeneral
Philanthropy & Grantmaking
Bin Lin And Daisy Liu Family Foundation
FREMONT, CA
$201.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Tarsadia Foundation
NEWPORT BEACH, CA
$201MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Leonard And Sophie Davis Fund
SAN FRANCISCO, CA
$200.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Wayne & Gladys Valley Charitable Foundation
OAKLAND, CA
$198.9MPhilanthropy & Grantmaking
General
Norton Simon Foundation
PASADENA, CA
$195.2MGeneral
Religion
Woka Foundation
NEWBURY PARK, CA
$192.3MReligion
Philanthropy & Grantmaking
Carl And Roberta Deutsch Foundation
SANTA MONICA, CA
$189.4MPhilanthropy & Grantmaking
Education
Draper Foundation
SAN MATEO, CA
$188.3MEducation
Philanthropy & Grantmaking
Colburn Music Fund
LOS ANGELES, CA
$187.7MPhilanthropy & Grantmaking
General
La84 Foundation
LOS ANGELES, CA
$186.2MGeneral
Philanthropy & Grantmaking
S Mark Taper Foundation
LOS ANGELES, CA
$186.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Siriwan Singhasiri And Kenneth Lin Foundation
PALO ALTO, CA
$184.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Harold C And Marilyn A Hohbach Foundation
PALO ALTO, CA
$181.2MPhilanthropy & Grantmaking
General
Mimi And Peter Haas Fund
SAN FRANCISCO, CA
$177.6MGeneral
Philanthropy & Grantmaking
Evan Williams Foundation
SAN FRANCISCO, CA
$175.9MPhilanthropy & Grantmaking
General
Fletcher Jones Foundation
PASADENA, CA
$175.8MGeneral
Philanthropy & Grantmaking
Oprah Winfrey Charitable Foundation
LOS ANGELES, CA
$172MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Eisner Foundation Inc.
BEVERLY HILLS, CA
$170.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Stupski Foundation
SAN FRANCISCO, CA
$168.7MPhilanthropy & Grantmaking
General
Artemis Rising Foundation
SAN RAFAEL, CA
$166.8MGeneral
General
Carnegie Foundation For Advancement Teaching W Coast Office Education
STANFORD, CA
$166.1MGeneral
Philanthropy & Grantmaking
Whh Foundation
SAN MARINO, CA
$165.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Chuck And Ernestina Kreutzkamp Foundation
CHULA VISTA, CA
$165.5MPhilanthropy & Grantmaking
General
The Zellerbach Family Foundation
SAN FRANCISCO, CA
$163.6MGeneral
Education
Gilead Sciences Foundation
FOSTER CITY, CA
$161.9MEducation
Philanthropy & Grantmaking
Meadowview Foundation
SAN RAFAEL, CA
$160.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Green Foundation
PASADENA, CA
$160MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Munger Charitable Trust Number Six
PASADENA, CA
$158.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Munger Charitable Trust Number Seven
PASADENA, CA
$158.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Newton And Rochelle Beckercharitable Trust
LARKSPUR, CA
$157.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Munger Charitable Trust Number Four
PASADENA, CA
$157.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Wadhwani Charitable Foundation
LOS ALTOS, CA
$155.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Munger Charitable Trust Number One
PASADENA, CA
$154.9MPhilanthropy & Grantmaking
General
The Walt And Lilly Disney Foundation
SAN FRANCISCO, CA
$154.4MGeneral
Philanthropy & Grantmaking
Munger Charitable Trust Number Two
PASADENA, CA
$153.1MPhilanthropy & Grantmaking
Health
Larry L Hillblom Foundation Inc.
SONOMA, CA
$152.5MHealth
Philanthropy & Grantmaking
Robert & Ruth Halperin Foundation
SAN FRANCISCO, CA
$151.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Roy And Patricia Disney Family Foundation
BURBANK, CA
$151.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Chan Soon-Shion Family Foundation
LOS ANGELES, CA
$151.1MPhilanthropy & Grantmaking
General
Peter W Mullin Family Charitable Foundation
OXNARD, CA
$150.7MGeneral
Philanthropy & Grantmaking
Kelson Foundation
SAN FRANCISCO, CA
$149MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Munger Charitable Trust Number Five
PASADENA, CA
$148.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Kodama Foundation
SAN FRANCISCO, CA
$148.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Lampert Fam Foundation Uta 121500
SAN FRANCISCO, CA
$147.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Munger Charitable Trust Number Eight
PASADENA, CA
$145.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Teach A Man To Fish Foundation
IRVINE, CA
$144.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Craig Newmark Foundation
SAN FRANCISCO, CA
$143.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Lowell Milken Family Foundation
SANTA MONICA, CA
$143.3MPhilanthropy & Grantmaking
Arts & Culture
Amateur Radio Digital Communications
SAN DIEGO, CA
$142.9MArts & Culture
General
Camilla Chandler Family Foundation 11-10-1994
LOS ANGELES, CA
$142.4MGeneral
General
James G Boswell Foundation
PASADENA, CA
$141.7MGeneral
General
Pacific Life Foundation
NEWPORT BEACH, CA
$141.5MGeneral
Philanthropy & Grantmaking
The Betty Bazar Foundation
VALENCIA, CA
$140.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Snap Foundation
LOS ANGELES, CA
$139.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Cabin Road Foundation 04042011
REDWOOD CITY, CA
$139.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ucsf Discovery Fellows Fund
SAN FRANCISCO, CA
$138.9MPhilanthropy & Grantmaking
General
The Joseph And Vera Long Foundation
WALNUT CREEK, CA
$138.7MGeneral
General
The Sharon D Lund Foundation
ORANGE, CA
$137.3MGeneral
Philanthropy & Grantmaking
Hirji Wigglesworth Fam Foundation
LOS ANGELES, CA
$136.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sakana Foundation
SAN FRANCISCO, CA
$135.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Milias Foundation
PASADENA, CA
$134.7MPhilanthropy & Grantmaking
General
Crescent Porter Hale Foundation
SAN FRANCISCO, CA
$134.3MGeneral
Philanthropy & Grantmaking
The Barbara And Gerson Bakar Foundation
SAN FRANCISCO, CA
$133.2MPhilanthropy & Grantmaking
General
Walter S Johnson Foundation
SAN FRANCISCO, CA
$131.6MGeneral
Human Services
Crabill Family Foundation
SAN FRANCISCO, CA
$131.4MHuman Services
Philanthropy & Grantmaking
Mae Philanthropies
PALO ALTO, CA
$131.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Wood-Claeyssens Foundation
SANTA BARBARA, CA
$131.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Carolands Foundation
HILLSBOROUGH, CA
$131.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Balay Ko Foundation
SANTA BARBARA, CA
$129.3MPhilanthropy & Grantmaking
General
Goldman Environmental Foundation
SAN FRANCISCO, CA
$129MGeneral
General
Simpson Foundation
ORINDA, CA
$128.4MGeneral
Philanthropy & Grantmaking
Flora Family Foundation
MENLO PARK, CA
$128.4MPhilanthropy & Grantmaking
General
Kenneth T And Eileen L Norris Foundation
TORRANCE, CA
$127.4MGeneral
Philanthropy & Grantmaking
Angell Foundation
LOS ANGELES, CA
$127.2MPhilanthropy & Grantmaking
General
Max H Gluck Foundation Inc.
SHERMAN OAKS, CA
$125.9MGeneral
Philanthropy & Grantmaking
Baker Street Foundation
SAN FRANCISCO, CA
$125.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Kasperick Foundation
SAN DIEGO, CA
$125.5MPhilanthropy & Grantmaking
General
Archstone Foundation
NEWPORT BEACH, CA
$123.4MGeneral
Arts & Culture
Mozart Foundation
PALO ALTO, CA
$123.3MArts & Culture
Philanthropy & Grantmaking
Tsao Family Foundation
CORONA DL MAR, CA
$122.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Intuitive Foundation
SUNNYVALE, CA
$122.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Loud Hound Foundation
SAN FRANCISCO, CA
$122.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Spaht Family Foundation
SAN FRANCISCO, CA
$122.1MPhilanthropy & Grantmaking
General
Johnny Carson Foundation
ENCINO, CA
$120.7MGeneral
General
S H Cowell Foundation
SAN FRANCISCO, CA
$120.2MGeneral
General
Douglas Charitable Foundation
BEVERLY HILLS, CA
$118.3MGeneral
General
The Goldrich Family Foundation C/O Jona Goldrich
CULVER CITY, CA
$117.5MGeneral
Philanthropy & Grantmaking
The Larry Ellison Foundation
WALNUT CREEK, CA
$116.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Gleason Family Foundation
PINE GROVE, CA
$116.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Jeff Green Family Foundation
WESTLAKE VLG, CA
$116.1MPhilanthropy & Grantmaking
General
Henry L Guenther Foundation
SEAL BEACH, CA
$115.9MGeneral
Philanthropy & Grantmaking
Mitchell Kapor Foundation
OAKLAND, CA
$115.5MPhilanthropy & Grantmaking
General
William G Irwin Charity Foundation
SAN FRANCISCO, CA
$115.2MGeneral
Philanthropy & Grantmaking
Fisher Art Investment Foundation
SAN FRANCISCO, CA
$114.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Klm Foundation
LOS ANGELES, CA
$113.9MPhilanthropy & Grantmaking
General
Wasserman Foundation
LOS ANGELES, CA
$113.7MGeneral
Philanthropy & Grantmaking
Sequoia Climate Foundation
IRVINE, CA
$113.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Room To Breathe Project
SAN FRANCISCO, CA
$113.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Give Forward Foundation
SAN FRANCISCO, CA
$113.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Laygend Foundation
RCHO SANTA FE, CA
$113.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Shurl And Kay Curci Foundation
TORRANCE, CA
$112.9MPhilanthropy & Grantmaking
General
Hoag Foundation
LONG BEACH, CA
$112.7MGeneral
Philanthropy & Grantmaking
Haque Family Foundation
SARATOGA, CA
$112.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Willow View Association
CONCORD, CA
$111.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Henderson Family Foundation A California Charitable Organization
SAN FRANCISCO, CA
$110.2MPhilanthropy & Grantmaking
Arts & Culture
Frederick R Weisman Art Foundation
LOS ANGELES, CA
$109.7MArts & Culture
Philanthropy & Grantmaking
Quest Foundation
DANVILLE, CA
$109.5MPhilanthropy & Grantmaking
Arts & Culture
Minority Television Project Inc.
SAN MATEO, CA
$109.3MArts & Culture
Philanthropy & Grantmaking
The Teshinsky Family Foundation
LOS ANGELES, CA
$109.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Munger Charitable Trust Number Three
PASADENA, CA
$109MPhilanthropy & Grantmaking
Science & Technology
Schmidt Ocean Institute
PALO ALTO, CA
$108.5MScience & Technology
Philanthropy & Grantmaking
Edgerton Foundation
LOS ANGELES, CA
$107.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Esb Charitable Foundation
SAN FRANCISCO, CA
$107.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hutton Foundation A Delaware Corp
SANTA BARBARA, CA
$107MPhilanthropy & Grantmaking
General
The Confidence Foundation
PASADENA, CA
$106.5MGeneral
General
Kissick Family Foundation
SHERMAN OAKS, CA
$104.9MGeneral
Philanthropy & Grantmaking
David C Copley Foundation
SAN DIEGO, CA
$104.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Priem Family Foundation
BURLINGAME, CA
$104.1MPhilanthropy & Grantmaking
General
Y & H Soda Foundation
MORAGA, CA
$103.9MGeneral
Philanthropy & Grantmaking
Breyer Family Foundation
PALO ALTO, CA
$103.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Shillman Foundation
RCHO SANTA FE, CA
$103.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Grove Foundation
LOS ALTOS, CA
$102.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Bryan Cameron Education Foundation
MENLO PARK, CA
$102.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sue J Gross Foundation
LAGUNA BEACH, CA
$100.6MPhilanthropy & Grantmaking
General
Warren & Katharine Schlinger Foundation
LAGUNA NIGUEL, CA
$99.6MGeneral
General
The Jatain Foundation
IRVINE, CA
$99.2MGeneral
Philanthropy & Grantmaking
Danhakl Fam Foundation
LOS ANGELES, CA
$98.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Rudolph J & Daphne A Munzer Foundation
LONG BEACH, CA
$97.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Cayton-Goldrich Family Foundation
CULVER CITY, CA
$96.6MPhilanthropy & Grantmaking
General
Dean And Margaret Lesher Foundation
WALNUT CREEK, CA
$95.3MGeneral
General
Joseph Drown Foundation
LOS ANGELES, CA
$94.8MGeneral
General
Swenson Family Foundation
ORANGE, CA
$94.3MGeneral
Philanthropy & Grantmaking
Pg&E Corporation Foundation
OAKLAND, CA
$94.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hogan Family Foundation
NEWBURY PARK, CA
$93.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Rady Foundation
SAN DIEGO, CA
$93.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Leonetti Oconnell Family Foundation
LOS ANGELES, CA
$93.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Thornton Foundation Delaware
SAN MARINO, CA
$93MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sand Hill Foundation
MENLO PARK, CA
$92.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Skywords Family Foundation Inc. A New Corporation
TIBURON, CA
$92MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Milken Family Foundation
SANTA MONICA, CA
$92MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sun Family Foundation
IRVINE, CA
$91.8MPhilanthropy & Grantmaking
General
Ann Jackson Family Foundation
SANTA BARBARA, CA
$91.7MGeneral
Philanthropy & Grantmaking
Jonathan Logan Family Foundation
BERKELEY, CA
$91.6MPhilanthropy & Grantmaking
General
W W W Foundation
PASADENA, CA
$91.4MGeneral
General
Pfaffinger Foundation
LOS ANGELES, CA
$91.3MGeneral
Philanthropy & Grantmaking
J-P Conte Family Foundation
SAN FRANCISCO, CA
$91.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Aleinu Foundation
SAN FRANCISCO, CA
$90.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Patricia Bragg Foundation
SANTA BARBARA, CA
$90.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ruan Family Foundation
SAN FRANCISCO, CA
$90.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Walter J & Betty C Zable Foundation
SAN DIEGO, CA
$90.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Guzik Foundation
MOUNTAIN VIEW, CA
$89.9MPhilanthropy & Grantmaking
General
Ishiyama Foundation
SAN FRANCISCO, CA
$89.8MGeneral
Arts & Culture
Gilbert Public Arts Foundation
LOS ANGELES, CA
$89.7MArts & Culture
General
Armand Hammer Foundation Michael A Hammer
CARPINTERIA, CA
$89.3MGeneral
General
James S Bower Foundation
SANTA BARBARA, CA
$89MGeneral
Philanthropy & Grantmaking
Nobbs Family Foundation
SAN DIEGO, CA
$88.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Robert And Lisa Margolis Familyfoundation
SANTA MONICA, CA
$88.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Walter And Shirley Wang Foundation
LOS ANGELES, CA
$88MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
M Piuze Foundation
AGOURA HILLS, CA
$87.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ebay Foundation
SAN JOSE, CA
$87.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Fat Tire Foundation
LOS ALTOS, CA
$86.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ronald & Ann Williams Charitable Foundation
SAN FRANCISCO, CA
$86MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Mike Kelley Foundation For The Arts
LOS ANGELES, CA
$85.9MPhilanthropy & Grantmaking
General
Tomlinson Foundation
LA JOLLA, CA
$85.4MGeneral
Education
The Roddenberry Foundation
SHERMAN OAKS, CA
$85MEducation
General
Jacobs Family Foundation Inc.
SAN DIEGO, CA
$84.4MGeneral
General
Peter A And Vernice H Gasser Foundation
NAPA, CA
$84.4MGeneral
Health
San Francisco Ladies Protection And Relief Society
SAN FRANCISCO, CA
$84.1MHealth
Philanthropy & Grantmaking
Mr And Mrs Samuel Oschin Family Foundation
WOODLAND HLS, CA
$83.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Rosalie And Harold Brown Charitable Trust
LONG BEACH, CA
$83.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ray And Dagmar Dolby Family Fund
SAN FRANCISCO, CA
$83.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The David William Upham Foundation
LOS ANGELES, CA
$83.3MPhilanthropy & Grantmaking
General
Leichtag Foundation
ENCINITAS, CA
$83.2MGeneral
General
Rodan Family Foundation
ORINDA, CA
$83MGeneral
General
Laural Foundation
SAN FRANCISCO, CA
$82.9MGeneral
Philanthropy & Grantmaking
Age Fisher Foundation
SAN JOSE, CA
$82.7MPhilanthropy & Grantmaking
General
Lillian Lincoln Foundation
HILLSBOROUGH, CA
$82.4MGeneral
General
Alliance Healthcare Foundation
SAN DIEGO, CA
$82.4MGeneral
General
Ryzman Foundation Inc.
LOS ANGELES, CA
$82.1MGeneral
Philanthropy & Grantmaking
Edwards Lifesciences Foundation
IRVINE, CA
$81.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
California Physicians Service Foundation
SAN FRANCISCO, CA
$80.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Chamberlin Education Foundation
RICHMOND, CA
$80.6MPhilanthropy & Grantmaking
General
Levi Strauss Foundation
SAN FRANCISCO, CA
$80.5MGeneral
Philanthropy & Grantmaking
Connie And Bob Lurie Foundation Inc.
REDWOOD CITY, CA
$80.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hitz Foundation
PALO ALTO, CA
$79.5MPhilanthropy & Grantmaking
Human Services
Tiny Blue Dot Inc.
WEST HOLLYWOOD, CA
$79.2MHuman Services
Philanthropy & Grantmaking
Sijbrandij Foundation
SAN FRANCISCO, CA
$79.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
William S And Nancy E Thompson Foundation
IRVINE, CA
$79.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Specialty Family Foundation
EL SEGUNDO, CA
$78.6MPhilanthropy & Grantmaking
General
Oberndorf Family Foundation
SAN FRANCISCO, CA
$78.5MGeneral
Philanthropy & Grantmaking
March Conservation Fund
SAN FRANCISCO, CA
$77.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
The Meredith And Rosemary Willson Charitable Foundation
LOS ANGELES, CA
$77.7MPhilanthropy & Grantmaking
Arts & Culture
The Richard Diebenkorn Foundation
OAKLAND, CA
$77.2MArts & Culture
Arts & Culture
Lucid Art Foundation
INVERNESS, CA
$77.2MArts & Culture
General
Willametta K Day Foundation
LOS ANGELES, CA
$76.2MGeneral
General
The Amgen Foundation Inc.
NEWBURY PARK, CA
$76MGeneral
General
Gruber Family Foundation
ROSS, CA
$75.4MGeneral
General
Bob & Dolores Hope Foundation
BURBANK, CA
$75.2MGeneral
Philanthropy & Grantmaking
San Simeon Fund
SAN FRANCISCO, CA
$75MPhilanthropy & Grantmaking
General
Harden Foundation
SALINAS, CA
$74.7MGeneral
Philanthropy & Grantmaking
Egg Foundation
SAN FRANCISCO, CA
$74.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Tandem Philanthropies
SANTA ROSA, CA
$74MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Stephen M Silberstein Foundation
BELVEDERE, CA
$74MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Todd And Doris Ahlsten Foundation
LARKSPUR, CA
$73.9MPhilanthropy & Grantmaking
Education
The Roberto Foundation
IRVINE, CA
$73.7MEducation
Human Services
Fund For Nonviolence
SANTA CRUZ, CA
$73.2MHuman Services
Philanthropy & Grantmaking
John Randolph Haynes And Dora Haynes Foundation
LOS ANGELES, CA
$72.9MPhilanthropy & Grantmaking
General
Metta Fund
SAN FRANCISCO, CA
$72.3MGeneral
Education
The Hartwell Foundation Corp Mr Russell J Hensley
FULLERTON, CA
$71.9MEducation
General
Clarence E Heller Charitable Foundation
SAN FRANCISCO, CA
$71.8MGeneral
Philanthropy & Grantmaking
The Kimball Foundation
SAN FRANCISCO, CA
$71.7MPhilanthropy & Grantmaking
General
Shapell Guerin Family Foundation
BEVERLY HILLS, CA
$71.7MGeneral
General
1011 Foundation Inc.
SANTA MONICA, CA
$71.7MGeneral
Philanthropy & Grantmaking
Simms-Mann Family Foundation
BEVERLY HILLS, CA
$71.3MPhilanthropy & Grantmaking
General
Valley Foundation
SAN JOSE, CA
$70.5MGeneral
Philanthropy & Grantmaking
Doris & Donald Fisher Foundation
SAN FRANCISCO, CA
$70.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Equinix Foundation
REDWOOD CITY, CA
$70.2MPhilanthropy & Grantmaking
General
Ben B And Joyce E Eisenberg Foundation
LOS ANGELES, CA
$70MGeneral
General
Don & Lorraine Freeberg Foundation
GLENDALE, CA
$70MGeneral
Philanthropy & Grantmaking
Thomas And Stacey Siebel Foundation
REDWOOD CITY, CA
$69.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sheila Dave And Sherry Gold Foundation
STUDIO CITY, CA
$69.9MPhilanthropy & Grantmaking
International
Bravo Family Foundation
SAN FRANCISCO, CA
$69.8MInternational
Philanthropy & Grantmaking
Lopker Family Foundation
SANTA BARBARA, CA
$69.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Smidt Fam Foundation
NEWBURY PARK, CA
$69.2MPhilanthropy & Grantmaking
General
Nethercutt Collection
SYLMAR, CA
$69.1MGeneral
Philanthropy & Grantmaking
Georg & Judy Marcus Family Foundation
PALO ALTO, CA
$68.9MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Bella Vista Foundation
SAN FRANCISCO, CA
$68.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Wurwand Foundation
ENCINO, CA
$68.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Arrow Impact
MENLO PARK, CA
$68.2MPhilanthropy & Grantmaking
General
Riley & Susan Bechtel Foundation
SAN FRANCISCO, CA
$67.6MGeneral
Philanthropy & Grantmaking
Versacare Inc.
RIVERSIDE, CA
$67.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Krishnan-Shah Family Foundation Inc.
SAN FRANCISCO, CA
$67.4MPhilanthropy & Grantmaking
General
Diane And Ron Miller Fund
VINEBURG, CA
$67.4MGeneral
Philanthropy & Grantmaking
Laloo Vision Inc.
YORBA LINDA, CA
$66.4MPhilanthropy & Grantmaking
General
Jain Foundation
SANTA CRUZ, CA
$66.3MGeneral
Philanthropy & Grantmaking
Told Foundation
CAMARILLO, CA
$66.1MPhilanthropy & Grantmaking
General
Diane And Dorothy Brooks Foundation
LOS ANGELES, CA
$66MGeneral
Philanthropy & Grantmaking
Brian & Phyllis Harvey Foundation
LOS ANGELES, CA
$65.9MPhilanthropy & Grantmaking
Education
Herbst Foundation Inc.
SAN FRANCISCO, CA
$65.9MEducation
Philanthropy & Grantmaking
Rjm Campbell Family Foundation
SAN FRANCISCO, CA
$65.8MPhilanthropy & Grantmaking
General
General Service Foundation
SAN RAMON, CA
$65.5MGeneral
General
Antone And Marie Raymus Foundation
MANTECA, CA
$65.3MGeneral
General
The Leo M Shortino Foundation
SAN JOSE, CA
$65.2MGeneral
Arts & Culture
William And Joanne Miller Charitable Trust
SIMI VALLEY, CA
$65.2MArts & Culture
General
The Carol Moss Foundation
LOS ANGELES, CA
$65MGeneral
General
Dr Seuss Foundation
SAN DIEGO, CA
$65MGeneral
General
American Honda Foundation
TORRANCE, CA
$64.8MGeneral
Human Services
American Gold Star Manor
LONG BEACH, CA
$64.1MHuman Services
General
Lafetra Foundation
BERKELEY, CA
$64MGeneral
General
Charles Lee Powell Foundation
DEL MAR, CA
$63.9MGeneral
General
Hp Foundation
PALO ALTO, CA
$63.7MGeneral
General
The Crean Foundation
LAGUNA HILLS, CA
$63.5MGeneral
General
Travers Family Foundation Trust
LAFAYETTE, CA
$63.4MGeneral
General
Solid Rock Foundation
SAN FRANCISCO, CA
$62.9MGeneral
Philanthropy & Grantmaking
Samueli Foundation
CORONA DL MAR, CA
$62.2MPhilanthropy & Grantmaking
Health
Legacy Health Endowment
TURLOCK, CA
$62.1MHealth
Philanthropy & Grantmaking
Shp Foundation
PALO ALTO, CA
$61.7MPhilanthropy & Grantmaking
Environment
Larsen-Lam Climate Change Foundation
SAN FRANCISCO, CA
$61.7MEnvironment
General
Layne Foundation A Corp
IRVINE, CA
$61.5MGeneral
General
George Hoag Family Foundation
SANTA MONICA, CA
$61.5MGeneral
Human Services
Paso Robles Horse Park Foundation Inc.
PASO ROBLES, CA
$61.3MHuman Services
Health
Carestar Foundation
BERKELEY, CA
$61.2MHealth
Arts & Culture
Laurie C Mcgrath Foundation
SAN DIEGO, CA
$61.1MArts & Culture
Education
Asher Student Foundation
SAN FRANCISCO, CA
$60.7MEducation
Philanthropy & Grantmaking
Biswas Family Foundation
SAN FRANCISCO, CA
$60.4MPhilanthropy & Grantmaking
General
David And Fela Shapell Family Foundation
LOS ANGELES, CA
$60.3MGeneral
Philanthropy & Grantmaking
Crawford Family Foundation
PASADENA, CA
$60.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Durfee Foundation
LOS ANGELES, CA
$60MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Robert Day Foundation
LOS ANGELES, CA
$59.7MPhilanthropy & Grantmaking
Education
The Doyle Foundation Inc.
SAN CLEMENTE, CA
$59.5MEducation
Philanthropy & Grantmaking
The John C Mithun Foundation
SANTA BARBARA, CA
$59.5MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Rosenberg Foundation
SAN FRANCISCO, CA
$59.3MPhilanthropy & Grantmaking
Human Services
Shekels Charitable Foundation
LOS ANGELES, CA
$59.1MHuman Services
Health
Sierra Health Foundation
SACRAMENTO, CA
$58.7MHealth
Philanthropy & Grantmaking
J Yang & Family Foundation
TORRANCE, CA
$58.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Sahm Family Foundation
FULLERTON, CA
$58.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hattori Foundation
LOS ANGELES, CA
$58.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hidden Leaf Foundation
SAN FRANCISCO, CA
$58.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
John S Kiewit Memorial Foundation
SANTA BARBARA, CA
$57.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hammer International Foundation
ENCINO, CA
$57.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Bicket Family Foundation
SAN FRANCISCO, CA
$57.4MPhilanthropy & Grantmaking
Human Services
Community Youth Center
WALNUT CREEK, CA
$57.1MHuman Services
General
The Horn Foundation
SANTA MONICA, CA
$57MGeneral
Philanthropy & Grantmaking
Greenbridge Family Foundation
SAN FRANCISCO, CA
$56.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Gods Gift
POWAY, CA
$56.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
1p Foundation
LOS ANGELES, CA
$56.7MPhilanthropy & Grantmaking
Human Services
Paul Ferrante Foundation
LOS ANGELES, CA
$56.4MHuman Services
Philanthropy & Grantmaking
Stanley W Ekstrom Foundation Inc.
ORANGE, CA
$56.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Erwin Rautenberg Foundation
INGLEWOOD, CA
$56.3MPhilanthropy & Grantmaking
General
The Mericos Foundation
PASADENA, CA
$56.3MGeneral
General
The Greenbaum Foundation
W HOLLYWOOD, CA
$55.9MGeneral
Philanthropy & Grantmaking
Stone Family Foundation
SANTA BARBARA, CA
$55.5MPhilanthropy & Grantmaking
Religion
Fred Maytag Family Foundation
SAN FRANCISCO, CA
$55.5MReligion
Philanthropy & Grantmaking
Sarah Ketterer Family Foundation
ENCINO, CA
$55.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Robert H Murphy Foundation
SANTA ANA, CA
$55.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Resource Partners Foundation
SAN DIEGO, CA
$55.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Ll Foundation For Youth
SHERMAN OAKS, CA
$55.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Grousbeck Fam Foundation Ii 05182011
REDWOOD CITY, CA
$54.9MPhilanthropy & Grantmaking
General
Panda Charitable Family Foundation
ROSEMEAD, CA
$54.9MGeneral
Philanthropy & Grantmaking
Bcm Foundation
WHITTIER, CA
$54.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
East West Bank Foundation
PASADENA, CA
$54.5MPhilanthropy & Grantmaking
General
Anderson Stewart Family Foundation
LOS ANGELES, CA
$54.5MGeneral
Philanthropy & Grantmaking
Guest House Ministries Foundation Inc.
CARLSBAD, CA
$54.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Friese Foundation
CHATSWORTH, CA
$54.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Brittingham Family Foundation
SANTA BARBARA, CA
$53.9MPhilanthropy & Grantmaking
General
Kyupin Philip And C Gemma Hwang Foundation
LOS ALTOS HLS, CA
$53.6MGeneral
Philanthropy & Grantmaking
Elia Philanthropies
LOS ANGELES, CA
$53.6MPhilanthropy & Grantmaking
General
Davidson Family Foundation
SAN JOSE, CA
$53.5MGeneral
Philanthropy & Grantmaking
Imaginable Futures Foundation
REDWOOD CITY, CA
$52.2MPhilanthropy & Grantmaking
General
The Mcgrath Family Foundaiton
SAN DIEGO, CA
$52.2MGeneral
Human Services
Matthew O Jones Family Foundation
VISTA, CA
$52.2MHuman Services
Arts & Culture
Angela Duldulao Mcpherson Foundation
OXNARD, CA
$51.7MArts & Culture
General
Towbes Foundation
SANTA BARBARA, CA
$51.4MGeneral
General
Warsh Mott Legacy
PETALUMA, CA
$51.1MGeneral
Philanthropy & Grantmaking
Silent Partner Grants
SAN MARINO, CA
$51.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Aram And Lailani Foundation
SAN DIEGO, CA
$50.9MPhilanthropy & Grantmaking
General
Arrillaga Foundation
PALO ALTO, CA
$50.9MGeneral
General
Rock Foundation
SAN FRANCISCO, CA
$50.8MGeneral
General
Ann Peppers Foundation
PASADENA, CA
$50.8MGeneral
Arts & Culture
Wjo Foundation
LOS ANGELES, CA
$50.7MArts & Culture
Human Services
Lb Charitable Foundation
ESCONDIDO, CA
$50.7MHuman Services
Philanthropy & Grantmaking
Ggs Family Foundation
MANHATTAN BCH, CA
$50.7MPhilanthropy & Grantmaking
Health
Mann Medical Research Organization
SAN FERNANDO, CA
$50.5MHealth
Philanthropy & Grantmaking
Beagle Charitable Foundation
REDWOOD CITY, CA
$50.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Maurice And Paul Marciano Art Foundation
BEVERLY HILLS, CA
$50.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Francis Noz Heritage Fund
WOODLAND, CA
$50.1MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Marks Family Foundation
REDWOOD CITY, CA
$50MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Fitzberg Foundation
PASADENA, CA
$49.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Elizabeth R & William J Patterson Foundation
ROSS, CA
$49MPhilanthropy & Grantmaking
General
O L Halsell Foundation
COSTA MESA, CA
$48.9MGeneral
Philanthropy & Grantmaking
Acacia Foundation
LARKSPUR, CA
$48.7MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Alan Donald Leve And Annette Melva Leve Family Foundation
LOS ANGELES, CA
$48.6MPhilanthropy & Grantmaking
General
Ramsay Family Foundation
SAN FRANCISCO, CA
$48.6MGeneral
Philanthropy & Grantmaking
T Gary And Kathleen Rogers Private Family Foundation
LAFAYETTE, CA
$48.4MPhilanthropy & Grantmaking
General
Henri & Tomoye Takahashi Charitable Foundation
SAN FRANCISCO, CA
$48.3MGeneral
General
Parker Foundation
CARLSBAD, CA
$48.1MGeneral
Arts & Culture
Dr Prem Reddy Family Foundation
VICTORVILLE, CA
$48.1MArts & Culture
Philanthropy & Grantmaking
Meisenbach Foundation
SAN RAFAEL, CA
$47.9MPhilanthropy & Grantmaking
Human Services
Baptist Service Corporation
LOS ANGELES, CA
$47.1MHuman Services
Philanthropy & Grantmaking
K5 Foundation
SAN FRANCISCO, CA
$47MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Pettit Foundation
TORRANCE, CA
$46.7MPhilanthropy & Grantmaking
General
Hugh & Hazel Darling Foundation
LOS ANGELES, CA
$46.5MGeneral
General
Morris A Hazan Family Foundation
LOS ANGELES, CA
$46.3MGeneral
Philanthropy & Grantmaking
Pacific Youth Foundation
SANTA MONICA, CA
$46.3MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Margaret M Bloomfield Family Foundation
MANHATTAN BCH, CA
$46.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Andre And Katherine Merage Foundation Of Nevada
NEWPORT BEACH, CA
$45.8MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Orr Family Foundation
SARATOGA, CA
$45.8MPhilanthropy & Grantmaking
General
The Herb Alpert Foundation
SANTA MONICA, CA
$45.7MGeneral
Philanthropy & Grantmaking
Lisa Stone Pritzker Family Fund
PALO ALTO, CA
$45.4MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Barn Road Foundation
TIBURON, CA
$45.2MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hrh Foundation
MENLO PARK, CA
$45.2MPhilanthropy & Grantmaking
General
Philip & Muriel Berman Foundation
LOS ANGELES, CA
$45MGeneral
Philanthropy & Grantmaking
Belldegrun Family Foundation Inc.
LOS ANGELES, CA
$45MPhilanthropy & Grantmaking
General
Good Hope Medical Foundation
PASADENA, CA
$44.6MGeneral
Philanthropy & Grantmaking
Amin Family Foundation
SAN FRANCISCO, CA
$44.6MPhilanthropy & Grantmaking
Philanthropy & Grantmaking
Hopper-Dean Foundation
MENLO PARK, CA
$44.4MPhilanthropy & Grantmaking